US
Recent study says about 30% of the population in the region would be exposed to harmful temperatures
Temperature in Ahvaz hit 54 degrees Celsius
18 factories had been shut after chaotic scenes saw some 30,000 workers leave in the middle of their shifts
Met Office warns temperatures are expected to spike over the next two months
The year 2015 was the hottest on record and 2016 is shaping up to be even hotter
Those who cannot afford have to dive in canals
Three hikers and a mountain biker succumb to heatwave in Arizona
300 reported to Nishtar Hospital with symptoms of gastroenteritis
A chill glass of glucose water is the perfect way to beat the heat.
Pakistan has started gearing up to tackle any sudden rise of patients who report heat-related illnesses